AA2-B0-34-620-9G1-C The Littelfuse Inc. AA2-B0-34-620-9G1-C is a 2-pole circuit breaker rated for 20A and 277V. It features a magnetic hydraulic delay and a lever actuator.
Mfr Part #:

AA2-B0-34-620-9G1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-34-620-9G1-C is a 2-pole circuit breaker rated for 20A and 277V. It features a magnetic hydraulic delay and a lever actuator.
Stock on Request
$ Price Range: $0.99

AA2-B0-34-620-9G1-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

AA2-B0-34-620-9G1-C Description

Short technical summary and product information.

This circuit breaker from Littelfuse Inc., part number AA2-B0-34-620-9G1-C, is designed for circuit protection applications. It operates at a voltage rating of 277V and has a current rating of 20A.

 

The breaker type is magnetic with a hydraulic delay, offering reliable performance. It features a lever actuator for operation and is designed for panel mounting. This unit has two poles, providing versatile circuit control.

 

Compliance is indicated by CCC, CSA, and UL approval agencies. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level is MSL 1 Unlimited. REACH status is unaffected.

AA2-B0-34-620-9G1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-34-620-9G1-C Circuit Breaker

AA2-B0-34-620-9G1-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AA2-B0-34-620-9G1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AA2-B0-34-620-9G1-C Features

  • 20A current rating for protection.
  • 277V operating voltage.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • Lever actuator for control.

AA2-B0-34-620-9G1-C Applications

  • Protects two pole commercial lighting circuits.
  • Safeguards industrial machinery from electrical overloads.
  • Supports hydraulic delayed motor startup operations.
  • Fits standard panel mount control enclosures.

AA2-B0-34-620-9G1-C FAQs

3 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-34-620-9G1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA2-B0-34-620-9G1-C?

It is a Magnetic (Hydraulic Delay) breaker type.

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